{"operation":"document","citation":"49 CFR 178.33-9","title":"-9 Marking.","source_type":"regulation","agency":"Pipeline and Hazardous Materials Safety Administration","status":"current","official":true,"published_on":null,"effective_on":"2026-08-18","summary":"(a) By means of printing, lithographing, embossing, or stamping, each container must be marked to show:\n\n(1) DOT-2P.\n\n(2) Name or symbol of person making the mark specified in paragraph (a)(1) of this section. Symbol, if used, must be registered with the Associate Administrator.\n\n(b) [Reserved]\n\n[Am","machine_formats":{"json":"https://regulus.evalyn.ai/document/49-cfr-178-33-9.json","markdown":"https://regulus.evalyn.ai/document/49-cfr-178-33-9.md"},"app_url":"https://regulus.evalyn.ai/document/49-cfr-178-33-9","source_url":"https://www.ecfr.gov/on/2026-08-18/title-49/section-178.33-9","body":"(a) By means of printing, lithographing, embossing, or stamping, each container must be marked to show:\n\n(1) DOT-2P.\n\n(2) Name or symbol of person making the mark specified in paragraph (a)(1) of this section. Symbol, if used, must be registered with the Associate Administrator.\n\n(b) [Reserved]\n\n[Amdt. 178-40, 41 FR 38181, Sept. 9, 1976, as amended by Amdt. 178-97, 56 FR 66287, Dec. 20, 1991; 66 FR 45386, Aug. 28, 2001]","truncated":false,"body_characters":423}